PDF4Java Reference Documentation
com.o2sol.pdf4java.core Package / PDFFile Class / getPDFFileEncryptionAlgorithm Method
Stream that contains the PDF file.
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getPDFFileEncryptionAlgorithm Method
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Gets the encryption algorithm used by the PDF file in the input stream.
Syntax

    public static PDFEncryptionAlgorithm getPDFFileEncryptionAlgorithm(
       Stream stream
    )

#### Parameters

stream
  Stream that contains the PDF file.

#### Return Value

The encryption algorithm.
See Also

#### Reference

PDFFile Class
PDFFile Members

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